The author of translation requested proofreading.It means that he/she will be happy to receive corrections, suggestions etc about the translation.If you are proficient in both languages of the language pair, you are welcome to leave your comments.

>Take one hit of joint
Urban Dictionary is great, but it's hard to use, unless you know what you're looking for.
It's like when I couldn't spell a word, and my teacher told me to look it up in the dictionary.
Well, if I don't know how to spell it, how the hell can I look it up? LOL
"Take a hit off a joint." (Inhale once off a marijuana cigarette that is passed around from person to person.)
Same as "Take a drag off a joint".
I like "drag". A "hit" (is a quick inhale), a "drag" (is a deep inhale). Personally, I'd rather "drag". LOL

>They've sold the local drug dealer for one bitcoin. > (They sold a person? Like slavery? That's what you're saying)
I don't know. May be they sold him to competitors or to cops.
Wow! I'm sorry, but because slavery (or any reference to selling or buying a person) is so offensive to us, I have NO IDEA how to translate this line so that it is NOT offensive in American English. (It's an appalling line!)

>These district grounds
He sings about stairwells, but I've turned to yards. You can go by the streets without big danger.
Then say "stairwells". LOL

>It’s coming from the VIEW OF
Там "пятачок". Или "точка". The place, where young people crowd.
Sorry, but we don't have places where young people gather. So, best I can offer is... "where youngsters hang out"

>V7 Club is singing, look WHO'S in business
There're 7 guys. IS not ARE?
When it's a question or statement WHO is always singular. "Who is going to the store?"
When used as a conjunction, it can be plural. "The seven boys, who are going to jail, are innocent."
In this case, it's NOT a conjunction. "V7 club is singing: Look who is in business!"

>I like TO beat
He likes this music, not to make it
OK > "I like the beat"

>I INHALE when I write, bring me A spliff
He told he is just breathe. And rhyming breathe-spliff
"breathe" and "spliff"' do not rhyme.
брИth сплиэф
And, that makes no sense. Everyone is always breathing, so of course he's breathing while he writes a song. I'm breathing now. So what? I'm confused here.

>You’re abuse or interfere.
He told it some "bad" person from the district, who prevent him to live and work
"You just obstruct and abuse."

>You’ll become a STREETWISE
You'll become a wind, blowing on the street
(So why is she a whore?)

>It would have been nice to press drug dealers
Take his cash, take his power
"It would've been nice to roll a drug dealer"

>And take away some money without REPRISALS.
He'd like to take money without response
(So why not just take the money? I don't understand.)

>I’ll kick you in the face. Understand?
(Use passive voice:) "You'll get kicked in the head. Understand?"

>Otherwise somebody will knock you out with A BLOW TO THE HEAD.
He told about temple
(I know, but we're not so specific in English, and it sounds weird to say the "TEMPLE of your head", just leave it out.)

>It looks like you want to HEAR THE ENDING.
He told about conclusion (HUH? I don't understand)

>It's as bright as a million carat diamond.
I forgot you Russians call "diamonds" brilliants. My mistake.